function hangerGun:moveHangerGun()

function animStart()
transition.to( self.display,  { time=1000, x = 25, transition = easing.linear, onComplete = self:moveHangerGun()} )
end

transition.to( self.display,  { time=1000, x = 450, transition = easing.linear, onComplete = animStart} )

end